IT992710B - Apparecchiatura per il raffred damento di materiale metallico - Google Patents

Apparecchiatura per il raffred damento di materiale metallico

Info

Publication number
IT992710B
IT992710B IT27121/73A IT2712173A IT992710B IT 992710 B IT992710 B IT 992710B IT 27121/73 A IT27121/73 A IT 27121/73A IT 2712173 A IT2712173 A IT 2712173A IT 992710 B IT992710 B IT 992710B
Authority
IT
Italy
Prior art keywords
cooling
equipment
metallic material
metallic
Prior art date
Application number
IT27121/73A
Other languages
English (en)
Italian (it)
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP8858272U external-priority patent/JPS4944809U/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of IT992710B publication Critical patent/IT992710B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Nozzles (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
IT27121/73A 1972-07-27 1973-07-26 Apparecchiatura per il raffred damento di materiale metallico IT992710B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8858272U JPS4944809U (enrdf_load_html_response) 1972-07-27 1972-07-27
JP47075455A JPS5235007B2 (enrdf_load_html_response) 1972-07-27 1972-07-27
JP47080472A JPS5249401B2 (enrdf_load_html_response) 1972-07-27 1972-08-11

Publications (1)

Publication Number Publication Date
IT992710B true IT992710B (it) 1975-09-30

Family

ID=27301828

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27121/73A IT992710B (it) 1972-07-27 1973-07-26 Apparecchiatura per il raffred damento di materiale metallico

Country Status (4)

Country Link
US (1) US3861597A (enrdf_load_html_response)
JP (2) JPS5235007B2 (enrdf_load_html_response)
DE (1) DE2337704A1 (enrdf_load_html_response)
IT (1) IT992710B (enrdf_load_html_response)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361042C3 (de) * 1973-12-07 1980-07-31 Schloemann-Siemag Ag, 4000 Duesseldorf Vorrichtung zum Kühlen schnellauf enden Walzdrahtes
JPS5441246B2 (enrdf_load_html_response) * 1974-04-24 1979-12-07
JPS5248507A (en) * 1975-10-16 1977-04-18 Nippon Kokan Kk <Nkk> Method for cooling outer surface of metallic pipe or large diameter
JPS5615204Y2 (enrdf_load_html_response) * 1976-08-27 1981-04-09
DE2714019C3 (de) * 1977-03-30 1980-08-07 Schloemann-Siemag Ag, 4000 Duesseldorf Vorrichtung zum Abkühlen von mit hoher Geschwindigkeit durch Führungsrohre laufenden Walzdraht
JPS5837443B2 (ja) * 1977-08-08 1983-08-16 新日本製鐵株式会社 軌間調整自在なレ−ルの締結方法
JPS5945232A (ja) * 1982-09-08 1984-03-14 Sachiko Morimoto 移動託児所
US4488710A (en) * 1983-09-06 1984-12-18 Wean United, Inc. Apparatus for optimizing the cooling of a generally circular cross-sectional longitudinal shaped workpiece
US5337768A (en) * 1993-03-15 1994-08-16 Granco Clark, Inc. Extrusion billet taper quench unit
NO345938B1 (no) * 2006-02-08 2021-11-01 Thermatool Corp Spraykjølesystemer for varmebehandlede metallprodukter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2542237A (en) * 1944-11-13 1951-02-20 Ohio Seamless Tube Company Quenching apparatus for heattreated workpieces
US2616437A (en) * 1946-08-31 1952-11-04 Gen Electric Quenching device for horizontally moving articles
US2657698A (en) * 1947-08-27 1953-11-03 Selas Corp Of America Quenching apparatus
US2623531A (en) * 1948-06-04 1952-12-30 Int Nickel Co Spray cooling device
US2940418A (en) * 1959-03-27 1960-06-14 Black Clawson Co Paper machinery
US3044098A (en) * 1959-06-02 1962-07-17 United States Steel Corp Apparatus for cleaning wire rod
US3507712A (en) * 1967-09-08 1970-04-21 United States Steel Corp Method and apparatus for quenching pipe

Also Published As

Publication number Publication date
JPS5249401B2 (enrdf_load_html_response) 1977-12-17
JPS5235007B2 (enrdf_load_html_response) 1977-09-07
US3861597A (en) 1975-01-21
JPS4937809A (enrdf_load_html_response) 1974-04-08
JPS4932810A (enrdf_load_html_response) 1974-03-26
DE2337704A1 (de) 1974-02-07

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